A gear with teeth on its outer surface in the form of helical threads.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 5905-01-250-9517
NSN 2925-01-088-9016
NSN 5895-01-102-7727
NSN 7035-01-432-2424
NSN 5920-00-070-8465
NSN 5998-01-375-4977
NSN 6620-01-337-0652
NSN 6145-00-027-9852
NSN 5965-01-126-7500
NSN 6220-01-645-5767
NSN 5925-01-296-4365
NSN 7035-01-026-1171